| jackboy1 vs Clive | 22–27 | 44.90% |
| jackboy1 vs Hwoarang | 19–11 | 63.33% |
| jackboy1 vs King | 23–6 | 79.31% |
| jackboy1 vs Bryan | 18–11 | 62.07% |
| jackboy1 vs Law | 17–9 | 65.38% |
| jackboy1 vs Dragunov | 19–6 | 76.00% |
| jackboy1 vs Jin | 15–7 | 68.18% |
| jackboy1 vs Victor | 8–14 | 36.36% |
| jackboy1 vs Alisa | 11–9 | 55.00% |
| jackboy1 vs Jun | 13–7 | 65.00% |
| jackboy1 vs Jack-8 | 9–9 | 50.00% |
| jackboy1 vs Leo | 10–8 | 55.56% |
| jackboy1 vs Lee | 8–10 | 44.44% |
| jackboy1 vs Heihachi | 8–10 | 44.44% |
| jackboy1 vs Kazuya | 13–4 | 76.47% |
| jackboy1 vs Lili | 10–7 | 58.82% |
| jackboy1 vs Reina | 10–7 | 58.82% |
| jackboy1 vs Yoshimitsu | 5–11 | 31.25% |
| jackboy1 vs Xiaoyu | 8–8 | 50.00% |
| jackboy1 vs Zafina | 9–7 | 56.25% |
| jackboy1 vs Kuma | 10–5 | 66.67% |
| jackboy1 vs Lars | 9–5 | 64.29% |
| jackboy1 vs Lidia | 8–6 | 57.14% |
| jackboy1 vs Raven | 6–7 | 46.15% |
| jackboy1 vs Devil Jin | 8–3 | 72.73% |
| jackboy1 vs Steve | 6–4 | 60.00% |
| jackboy1 vs Feng | 6–3 | 66.67% |
| jackboy1 vs Eddy | 4–5 | 44.44% |
| jackboy1 vs Paul | 4–4 | 50.00% |
| jackboy1 vs Asuka | 5–3 | 62.50% |
| jackboy1 vs Nina | 2–4 | 33.33% |
| jackboy1 vs Claudio | 4–1 | 80.00% |
| jackboy1 vs Shaheen | 2–1 | 66.67% |
| jackboy1 vs Leroy | 2–1 | 66.67% |
| jackboy1 vs Panda | 0–2 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.